Halo Water Proofing has been the trusted call for Waterproofing across Marshall because we answer the phone, show up when we say, and stand behind the work.
Licensed & insured in MN · 24/7 dispatch
Halo Water Proofing is a MN-licensed Waterproofing company that treats every Marshall job like it's the only one on the schedule.
We don't run a bidding war between crews. The Marshall technician who inspects your property is the same one who does the repair, start to finish.
Our Marshall crew leads carry years of hands-on repair experience, not just sales training — which is why the advice you get on-site tends to match what actually needs fixing.
Talk to a real Marshall technician today, not an automated queue. We'll explain what's going on and get you scheduled.
📞 +1-866-476-1348Water problems build slowly before they become emergencies. These are the clues our Marshall crews hear about most.
If the basement smells damp no matter the season, water is likely finding a way in somewhere you can't see.
Stair-step cracking in block foundations is one of the most common early signs our Marshall crews see.
That white powder on basement walls is mineral residue left behind as water passes through the concrete.
If your pump only shuts off for a few minutes at a time, it's worth having it checked before it fails outright.
A wall that's starting to bow is a structural issue on top of a water issue — this jumps to the front of our Marshall schedule.
These upstairs clues usually show up months after the basement moisture problem actually started.
Whatever's going on with your Marshall property, chances are we've already fixed something similar nearby this month.
Storm season keeps our Marshall emergency line busy — active flooding always jumps ahead of routine inspections in the queue.
Get Emergency Help →Seasonal ground movement in Marshall tends to widen existing cracks over time, so sealing early usually costs less than waiting.
Ask About Crack Repair →Most Marshall pump failures happen during the exact storms that need them most, which is exactly why battery backup matters.
Book a Pump Check →For yards fighting bad grading, an exterior French drain intercepts water before it ever touches the foundation wall.
Talk Drainage Options →A damp Marshall crawl space drives up humidity throughout the house — we seal it completely with heavy-duty vapor barrier and add dehumidification where needed.
Get a Crawl Space Quote →We can phase larger Marshall commercial projects around business hours or tenant schedules so operations keep running.
Request a Commercial Quote →Here's exactly what Marshall customers can expect from first call to final walkthrough.
You'll talk to a person, not a script — enough of a conversation to know what to expect before anyone shows up.
A Marshall technician walks the property, checks the foundation and drainage, and explains what's found in plain language.
No verbal number that quietly grows once the truck pulls up — the written quote is the final word.
Our crew completes the repair, cleans up, and walks you through the warranty on what was installed.
We've heard every Marshall horror story about contractors who disappear mid-job or pad the invoice. Here's how we do it differently.
You get a real number before any work starts — what you approve is what you're billed.
A local dispatch model means the technician who answers your questions is the same one who shows up.
If a covered repair fails, we come back and fix it. That's part of the contract, not just a promise.
Our technicians are trained to diagnose accurately, not to upsell — that changes the advice you actually get.
Filing a claim can be confusing — we've walked Marshall customers through this process many times.
Our trucks are recognizable around Marshall — we don't cut corners on jobs our neighbors will see.
"Called during a storm and had a tech at my door within two hours. Explained everything before touching anything — basement's been dry since."
"Fair price, on time, cleaned up after. Wish every contractor worked this way."
"Our sump pump died during the worst storm of the year, obviously. Battery backup was installed the next day and we haven't worried since."
"Handled waterproofing for our parking structure with minimal disruption to tenants and stuck to the schedule."
"Expected a huge bill for three cracks, only one actually needed injection. Appreciated the honesty."
"Insurance claim was stressful until they stepped in with photos and a written scope. Approved within a week."
"Sump pump inspection was thorough and they didn't try to sell me a new one when mine just needed a part replaced."
We back our Marshall work with real, transferable warranties because we plan to be here long after the job is done, not just for the one visit.
📞 +1-866-476-1348Our Marshall coverage spans the full metro area, residential and commercial alike.
Coverage in Marshall includes 56258 and neighboring communities — if you're just outside that list, call anyway, since we often extend service case by case.
Use the map as a guide to our Marshall service radius — a quick call confirms specifics.
The longer water sits against your foundation, the more it costs to fix. Our Marshall line is open right now.
📞 Call +1-866-476-1348 — Marshall 24/7 Line